PowerDNS IPv6 PTR Global Wildcard

[SwimGeek]

Hi

I'm looking for some advice on setting up PowerDNS so it answers IPv6 PTR queries with a global wildcard response.

IPv4 is easy enough, just add one wildcard record per zone, but IPv6 is going to be a big pain to maintain - too many zones - too many client /48s.

Know of a way to tell the Powerdns that for anything in a /32 network which does not have an existing PTR record, answer with ‘wildcard answer’ ?

I noticed RFC 8501 talks about this problem, but after lots of web searches I can't find a solution.

Using pdns-server 4.9.3 with mysql backend.

[SwimGeek]

maybe it can support having a record like:

*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.*.8.9.8.e.f.f.c.2.ip6.arpa